/Engine/Plugins/Experimental/PCG/Source/PCG/Public/PCGSubsystem.h
Traverses the hierarchy associated with the given component and calls InFunc for each overlapping component.
void ForAllOverlappingComponentsInHierarchy ( [UPCGComponent](API\Plugins\PCG\UPCGComponent) * InComponent, const [TFunction](API\Runtime\Core\GenericPlatform\TFunction)< void([UPCGComponent](API\Plugins\PCG\UPCGComponent) *)> & InFunc ) const